"Being in this movie business from a young age, from nine years old, there's a lot of times where you could let things change you, let people have a big effect on you," Hemsworth added.

"You have to make sure you stay true to who you are and what your value system is, that was really important to me from a young age, and I think that's something that really attracted to me about Peeta, because that's how he is as well.

"He's very much like myself. He's outgoing, very much a people person, he has a way of being able to talk to anybody he meets."